From 97b4c5d86cc12447ac6845e25a863e26a88aec35 Mon Sep 17 00:00:00 2001 From: tomsmeding Date: Sun, 11 Dec 2016 21:18:47 +0100 Subject: 7b 8 9a --- 7b.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100755 7b.py (limited to '7b.py') diff --git a/7b.py b/7b.py new file mode 100755 index 0000000..ea31643 --- /dev/null +++ b/7b.py @@ -0,0 +1,23 @@ +#!/usr/bin/env python3 + +import sys + +count=0 + +for line in sys.stdin: + line=line[:-1].replace("]","[").split("[") + p1=line[0::2] + p2=line[1::2] + p2bab=set() + + for bl in p2: + for i in range(len(bl)-2): + if bl[i]==bl[i+2] and bl[i]!=bl[i+1]: + p2bab.add(bl[i:i+3]) + + for bl, i in ((bl,i) for bl in p1 for i in range(len(bl)-2)): + if bl[i]==bl[i+2] and bl[i]!=bl[i+1] and "".join([bl[i+1],bl[i],bl[i+1]]) in p2bab: + count+=1 + break + +print(count) -- cgit v1.2.3-54-g00ecf